I have that speaker in my dash and it can be powered by a 75x2 amp bridged. An amp like that would run less than a hundred bucks.

 

I added a sound processor.

 

i have a single din...and in the slot below, i lined it with a sticky pad for my cellphone and other things that I don't want rolled around...the car has no place for a phone...anywhere you put it, it'll get thrown around, and I'm not about to let my phone get scratched up everytime i take a hard turn....hahaha....yeah...but you can line the space with a sticky pad and you don't have to worry about your $700 phone rolling around...

 

I did the same thing and it makes that slot more more usable for me now

 

Will a Utec tuner fit in there?